Patent
   D280126
Priority
Jun 20 1983
Filed
Jun 20 1983
Issued
Aug 13 1985
Expiry
Aug 13 1999
Assg.orig
Entity
unknown
15
22
n/a
The ornamental design for a precast drain inlet, as shown and described.

FIG. 1 is a perspective view of a precast drain inlet, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being the same as the side shown;

FIG. 5 is a side elevational view taken ninety degrees from the side shown in FIG. 4, the opposite side being the same as the side shown;

FIG. 6 is a cross sectional view taken on line 6--6 of FIG. 2; and,

FIG. 7 is a cross sectional view taken on line 7--7 of FIG. 2.

Provan, William R., Allard, Douglas P.

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 13 1983PROVAN, WILLIAM R CENTRAL STATES CONCRETE PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0041430498 pdf
Jun 13 1983ALLARD, DOUGLAS P CENTRAL STATES CONCRETE PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0041430498 pdf
Jun 20 1983Central States Concrete Products, Inc.(assignment on the face of the patent)
Jul 01 1986CENTRAL STATES CONCRETE PRODUCTS, INC , A CORP OF CAHYDRO CONDUIT CORPORATION, A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0046010708 pdf
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